Respiratory viral co-detection in paediatric SARS-CoV-2 infection: associations with viral co-circulation and clinical phenotypes
BACKGROUND Respiratory viral infections in children are characterised by the co-circulation of multiple viral pathogens, but the relevance of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) co-detection with other respiratory viruses remains unclear. OBJECTIVES To evaluate the clinical and epidemiological...